diff --git a/package.json b/package.json
index c51b75f..b1dfcef 100644
--- a/package.json
+++ b/package.json
@@ -63,7 +63,7 @@
   "devDependencies": {
     "@modelcontextprotocol/client": "2.0.0",
     "@modelcontextprotocol/server": "2.0.0",
-    "@types/node": "^26.4.0",
+    "@types/node": "^26.4.1",
     "esbuild": "0.28.2",
     "pyright": "^1.1.413",
     "typescript": "^5.6.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 9b00e72..6c0b6c1 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -15,8 +15,8 @@ importers:
         specifier: 2.0.0
         version: 2.0.0
       '@types/node':
-        specifier: ^26.4.0
-        version: 26.4.0
+        specifier: ^26.4.1
+        version: 26.4.1
       esbuild:
         specifier: 0.28.2
         version: 0.28.2
@@ -536,8 +536,8 @@ packages:
     resolution: {integrity: sha512-YhHWdHfpFMQfd0prsEnxKeS3Qz3ytIGmsS0sth4KDjnacIT7hxk6hXHkJ9KysxlkvTM+WZAtQbbcUhdoP4Hvtw==}
     engines: {node: '>=20'}
 
-  '@types/node@26.4.0':
-    resolution: {integrity: sha512-faiGnoIrLH/V8cibOMEAZ8pMw6oXqSukl29ra4mN8GdaB2ZewzeaLj+INpV5N+Z1eKWzY+IzaIZH2EIR6YZRNQ==}
+  '@types/node@26.4.1':
+    resolution: {integrity: sha512-k97ENvZWtvA6yqz5/FS6a7duDgOPEeOQOc2iKS/nY6mX6qJUKtLnWzQS+Xj6tXweyj6ZcTAK2Qecetnvi9nCLA==}
 
   cross-spawn@7.0.6:
     resolution: {integrity: sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA==}
@@ -733,7 +733,7 @@ snapshots:
       '@modelcontextprotocol/core': 2.0.0
       zod: 4.5.4
 
-  '@types/node@26.4.0':
+  '@types/node@26.4.1':
     dependencies:
       undici-types: 8.3.0